Niagara 3000 Delivers Power, Protection, Performance
Power management is a hot topic in audio. Niagara 3000 loves the attention.
Speaker Cable w/ SureGrip 300 Connectors
Contact your authorized dealer for pricing
Often, the choice between terminating your speaker cables with spade lugs or banana plugs will come down to personal preference. However, the EU-compliant isolated binding posts used on some power amplifiers often makes it difficult if not impossible to tighten spade lugs with high torque or pressure. In these applications, the AudioQuest banana connector is the superior choice, and may be the only choice.
AudioQuest has conducted a fairly extensive survey of contemporary amplifier manufacturers to determine whether spades or bananas will be most appropriate for a given brand and model of amplifier. Please contact us, provide the brand and model of the amplifier, and we’ll respond with the optimal connector type.
Here we typically recommend the U-Spade or banana connector. However, even though there is less weight and pressure on this side of the cable (particularly for BiWire sets), it is nevertheless important to note the binding post’s design. If a banana connector cannot seat all the way into the binding post, we recommend one of our spade connectors.
Solid Perfect-Surface Copper (PSC) and Long-Grain Copper (LGC) Conductors
This cable uses a carefully finessed combination of Long-Grain Copper (LGC) and extremely high-purity Perfect-Surface Copper (PSC). LGC has fewer oxides within the conducting material, less impurities, less grain boundaries and definitively better performance. The astonishingly smooth and pure PSC further eliminates harshness and greatly increases clarity.
Carbon-Based Noise Dissipation
This cable's negative conductors are covered with partially conductive Carbon-Loaded Polyethylene. This remarkable material reduces radio-frequency garbage being fed back into the amplifier. The sonic benefit is exactly the same reduction in "hash" and improved dimensionality that comes whenever RF interference is reduced in an audio circuit. In addition, a carbon layer damps interaction between positive and negative conductors, and an external Carbon-Based Noise-Dissipation System reduces external interference.
Double Star-Quad Geometry
The relationship between conductors defines a cable's most basic electrical values (capacitance and inductance). However, even when those variables are kept in reasonably neutral balance, the particular geometric relationship between conductors greatly affects the sound. Star-Quad geometry is not only vastly superior to conductors run in parallel, but also to the same conductors as two twisted pairs.
Foamed Polyethylene Insulation
Any solid material adjacent to a conductor is actually part of an imperfect circuit. Wire insulation and circuit board materials all absorb energy. Some of this energy is stored and then released as distortion. This cable, however, uses air-filled Foamed-Polyethylene Insulation on both conductors. Because air absorbs next to no energy and Polyethylene is low-loss and has a benign distortion profile, Foamed-PE, with its high air content, causes much less of the out-of-focus effect common to other materials.
Metal |
Solid Perfect-Surface Copper (PSC) & Long-Grain Copper (LGC)
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Noise Dissipation |
Carbon-Based Noise-Dissipation
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Geometry |
Double Star-Quad
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Gauge |
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Signal Type |
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Cable Length |
8 ft = 2.4 m
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Jacket |
Red on Black Braid
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Sold As |
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Rocket 33 Single BiAmp$669.95 View details | Rocket 22 Single BiAmp$539.95 View details | Rocket 44 Single BiAmp$879.95 View details | Rocket 88 Single BiAmp$1,289.95 View details | |
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Metal |
Solid Perfect-Surface Copper (PSC) & Long-Grain Copper (LGC)
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Semi-Solid True-Concentric Perfect-Surface Copper (PSC) & Long-Grain Copper (LGC)
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Solid Perfect-Surface Copper+ (PSC+) & Perfect-Surface Copper (PSC)
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Solid Perfect-Surface Copper+ (PSC+)
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Noise Dissipation |
Carbon-Based Noise-Dissipation
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Carbon-Based Noise-Dissipation
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Carbon-Based Noise-Dissipation
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Carbon-Based Noise-Dissipation
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Geometry |
Double Star-Quad
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Double Spiral-Pair
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Double Star-Quad
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Double Star-Quad
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Gauge |
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Signal Type |
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